%------------------------------------------------------------------------------ % File : SPASS+T---2.2.22 % Problem : ARI715_1 : TPTP v8.1.0. Released v6.3.0. % Transfm : none % Format : tptp:raw % Command : spasst-tptp-script %s %d % Computer : n007.cluster.edu % Model : x86_64 x86_64 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz % Memory : 8042.1875MB % OS : Linux 3.10.0-693.el7.x86_64 % CPULimit : 300s % WCLimit : 600s % DateTime : Thu Jul 14 22:18:44 EDT 2022 % Result : Theorem 0.47s 1.02s % Output : Refutation 0.47s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.03/0.12 % Problem : ARI715_1 : TPTP v8.1.0. Released v6.3.0. % 0.03/0.13 % Command : spasst-tptp-script %s %d % 0.14/0.34 % Computer : n007.cluster.edu % 0.14/0.34 % Model : x86_64 x86_64 % 0.14/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.14/0.34 % Memory : 8042.1875MB % 0.14/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.14/0.34 % CPULimit : 300 % 0.14/0.34 % WCLimit : 600 % 0.14/0.34 % DateTime : Fri Jun 17 11:55:42 EDT 2022 % 0.14/0.34 % CPUTime : % 0.21/0.48 % Using real theory % 0.47/1.02 % 0.47/1.02 % 0.47/1.02 % SZS status Theorem for /tmp/SPASST_4727_n007.cluster.edu % 0.47/1.02 % 0.47/1.02 SPASS V 2.2.22 in combination with yices. % 0.47/1.02 SPASS beiseite: Proof found by SPASS. % 0.47/1.02 Problem: /tmp/SPASST_4727_n007.cluster.edu % 0.47/1.02 SPASS derived 15 clauses, backtracked 0 clauses and kept 67 clauses. % 0.47/1.02 SPASS backtracked 0 times (0 times due to theory inconsistency). % 0.47/1.02 SPASS allocated 6245 KBytes. % 0.47/1.02 SPASS spent 0:00:00.01 on the problem. % 0.47/1.02 0:00:00.00 for the input. % 0.47/1.02 0:00:00.00 for the FLOTTER CNF translation. % 0.47/1.02 0:00:00.00 for inferences. % 0.47/1.02 0:00:00.00 for the backtracking. % 0.47/1.02 0:00:00.00 for the reduction. % 0.47/1.02 0:00:00.00 for interacting with the SMT procedure. % 0.47/1.02 % 0.47/1.02 % 0.47/1.02 % SZS output start CNFRefutation for /tmp/SPASST_4727_n007.cluster.edu % 0.47/1.02 % 0.47/1.02 % Here is a proof with depth 3, length 9 : % 0.47/1.02 1[0:Inp] || -> equal(floor(plus(skc1,3/10)),plus(floor(skc1),3/10))**. % 0.47/1.02 33[0:ThX] || -> isint(floor(U))*. % 0.47/1.02 45[0:ThX] || isint(U) -> isint(uminus(U))*. % 0.47/1.02 48[0:ThX] || isint(uminus(U)) isint(plus(U,V))* -> isint(V). % 0.47/1.02 56[0:SpR:1.0,33.0] || -> isint(plus(floor(skc1),3/10))*. % 0.47/1.02 70[0:Res:56.0,48.1] || isint(uminus(floor(skc1)))* -> isint(3/10). % 0.47/1.02 72[0:ArS:70.1] || isint(uminus(floor(skc1)))* -> . % 0.47/1.02 74[0:Res:45.1,72.0] || isint(floor(skc1))* -> . % 0.47/1.02 75(e)[0:MRR:74.0,33.0] || -> . % 0.47/1.02 % 0.47/1.02 % SZS output end CNFRefutation for /tmp/SPASST_4727_n007.cluster.edu % 0.47/1.02 % 0.47/1.02 Formulae used in the proof : % 0.77/1.04 % 0.77/1.04 SPASS+T ended %------------------------------------------------------------------------------